1-(Benzo[d][1,3]dioxol-5-yl)-3-((3-methoxytetrahydrothiophen-3-yl)methyl)urea CAS 1448077-53-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1448077-53-9 |
| Molecular Formula | C14H18N2O4S |
| Molecular Weight | 310.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Benzo[d][1,3]dioxol-5-yl)-3-((3-methoxytetrahydrothiophen-3-yl)methyl)urea (CAS 1448077-53-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H18N2O4S. Molecular weight: 310.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H18N2O4S |
| Molecular Weight | 310.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- (S) - Demethylcitalopram (CAS 144025-14-9)
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- (R)-Demethylcitalopram (CAS 144010-85-5)
- 2-(2-Chloro-5-(difluoromethyl)-6-methoxypyridin-3-yl)acetonitrile (CAS 1805261-82-8)
- 2-Chloro-5-fluoro-3,8-dimethylquinoline (CAS 175204-94-1)
- 4,4'-(2,2-Diphenylethene-1,1-diyl)bis((bromomethyl)benzene) (CAS 1623085-88-0)
- 7-Bromo-1,2-dihydropyrido[2,3-b]pyrazin-3(4H)-one (CAS 957198-15-1)
- 6-Bromo-5-fluorobenzotriazole (CAS 1242336-69-1)
- 7-Benzyloxy-10,11-dihydrodibenzo[b,f[[1,4]thiazepin-11-one (CAS 329217-07-4)
- Des-Gly29,30-Tirzepatide (CAS CATO-CPTD788944)
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